126597210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{25889}}^1$

素因数の和:26062

約数の個数: 32

約数和(自身を含む): 305709120

約数和(自身を除く): 179111910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 25889, 51778, 77667, 129445, 155334, 258890, 388335, 776670, 4219907, 8439814, 12659721, 21099535, 25319442, 42199070, 63298605, 126597210]

約数ペア:

[(1, 126597210), (2, 63298605), (3, 42199070), (5, 25319442), (6, 21099535), (10, 12659721), (15, 8439814), (30, 4219907), (163, 776670), (326, 388335), (489, 258890), (815, 155334), (978, 129445), (1630, 77667), (2445, 51778), (4890, 25889)]